Home canning grows more popular. Plus tips! September 3, 2010 | Podcals Home canning grows more popular. Plus tips! Play Episode Pause Episode 1x 00:00 / Subscribe Share RSS Feed Share Link Embed [audio:https://news.cals.wisc.edu/wp-content/uploads/2010/09/food_preservation_barb_ingham.mp3|titles=Home canning grows more popular]